11 best alcohol breathalyzer

An alcohol breathalyzer is a device designed to measure the concentration of alcohol in a person's breath. The primary purpose of a breathalyzer is to assess an individual's blood alcohol content (BAC), which is the percentage of alcohol in their bloodstream. Here are some key points about alcohol breathalyzers:

  1. Principle of Operation: Breathalyzers work on the principle that when alcohol is consumed, it is absorbed into the bloodstream and eventually expelled through the breath. The device uses this breath sample to estimate the BAC.

  2. Law Enforcement: Law enforcement agencies commonly use breathalyzers during traffic stops to check if drivers are operating a vehicle under the influence of alcohol. Results from breathalyzer tests can be used as evidence in legal proceedings.

  3. Home Tests: There are also breathalyzer devices available for personal use at home. These are often used by individuals who want to monitor their alcohol consumption or ensure they are within legal limits before driving.

  4. Accuracy: The accuracy of breathalyzer readings can vary depending on the type and quality of the device. Law enforcement-grade breathalyzers are generally more accurate than consumer-grade models.

  5. Calibration: To maintain accuracy, breathalyzers need periodic calibration. This ensures that the device is providing reliable and precise readings. Law enforcement breathalyzers are regularly calibrated to meet legal standards.

  6. Types of Breathalyzers: There are different types of breathalyzers, including semiconductor-based and fuel cell-based models. Fuel cell breathalyzers are often considered more accurate and are commonly used by law enforcement.

  7. Detection Range: Breathalyzers are designed to detect a range of BAC levels, typically from 0.00% to 0.40% or higher. Different devices may have different sensitivity levels.

  8. Limitations: While breathalyzers are a widely used tool, they have limitations.Factors such as individual metabolism, body weight, and the type of alcoholic beverage consumed can affect BAC readings. Additionally, breathalyzers may not be as accurate as blood tests, which are considered the gold standard for BAC measurement.

  9. Other Applications: In addition to assessing alcohol consumption for legal and personal reasons, breathalyzers are also used in certain medical settings to monitor patients with alcohol-related health issues.

  10. Drug Tests: While breathalyzers primarily detect alcohol, drug tests typically involve other methods, such as urine or blood tests, to detect the presence of drugs in the system.

It's important to note that the results of a breathalyzer test are generally considered as preliminary evidence, and if legal consequences are involved, additional confirmatory tests may be conducted. Individuals using breathalyzers at home should follow the manufacturer's instructions carefully to ensure accurate readings.

Below you can find our editor's choice of the best alcohol breathalyzer on the market
  

BACtrack S80 Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Approved | FDA 510(k) Cleared | Portable Breath Alcohol Tester for Personal & Professional Use

BACtrack

Based on 3 reviews Check latest price

Product description

Powered by BACtrack's largest Xtend Platinum Fuel Cell Sensor, the BACtrack S80 Professional Breathalyzer is the most accurate breathalyzer in the BACtrack family, delivering reliable BAC results, with police-grade accuracy. From being used as an alcohol detector for employees in businesses, to acting as an alcohol tester for patients in clinics or treatment centers, the S80 is perfect for a variety of professional alcohol sensing, detecting and testing applications. And because of its reliability and portable design, it's also great as a personal BAC breathalyzer. Help friends and family make better decisions while drinking with the accurate and affordable BACtrack S80 alcohol Breathalyzer.

Manufacturer Contact Information

877-334-6876

  • #1 RATED BREATHALYZER BY WIRECUTTER - "After 65 hours of research, which included getting intoxicated at a police station to test personal breathalyzers alongside law enforcement equipment, we're sure the BACtrack S80 is the most accurate, reliable, and easiest-to-use personal breathalyzer that you can buy." - TheWirecutter, February 2017
  • PRACTICAL & EASY TO USE - Blow for 5 seconds and your BAC results are displayed 10 seconds later on a bright, easy to read LCD screen. Alcohol tester breathalyzer AA battery powered, comes with 6 reusable mouthpieces. Wait 15 minutes after consuming alcohol for the most accurate result.
  • THE MOST ACCURATE BREATHALYZER AVAILABLE - In your efforts to drive more responsibly you need the most accurate results. While some breath testers give inconsistent readings and leave you wondering what your true BAC reading is, BACtrack breathalyzers will always give you police grade accuracy.
  • DOT APPROVED IN ALL 50 STATES - FDA 510(k) CLEARED - A portable alcohol tester designed to surpass the most rigorous standards of expert alcohol screeners, from roadside law enforcement to hospital and treatment professionals. Response Time 3 Seconds
  • ONE YEAR WARRANTY - Designed to read thousands of times with accurate results every time. When used correctly, testing 15 minutes after eating or drinking, BACtrack will last for years. All BACtracks also come with a full one year warranty, should any issues arise.

Product features

BACtrack S80 Professional Breathalyzer

The BACtrack S80 Breathalyzer is designed to meet the rigorous standards of expert alcohol screeners - from roadside law enforcement to hospital workers and treatment professionals. Approved by the U.S. Department of Transportation, the S80 has also been cleared by the Food and Drug Administration for personal use, making it a top choice of safety-conscious individuals.

Why Choose a BACtrack Professional Series Breathalyzer?

All BACtrack Professional Series breathalyzers employ BACtrack's proprietary police-grade Xtend Fuel Cell Sensor Technology and are ideal for applications that demand the most accurate results, such as clinical or roadside alcohol testing or personal BAC monitoring.

Precise, Consistent BAC Results

The linear response of BACtrack's Xtend Fuel Cell Sensor delivers precise results over the complete range of alcohol concentrations expected in the breath, from 0.000 to 0.400 percent BAC and excels in instances where individuals are tested repeatedly in a short period of time

Long-Term Reliability

BACtrack's Xtend Fuel Cell Sensors have an extended sensor life (when compared with other traditional sensors), which allows BACtrack Pro Series breathalyzers to maintain their accuracy for up to thousands of tests, delivering long-term reliability you can trust.

Simple, One-Touch Operation

The S80 is easy to use - insert the two AA batteries that come with the product, and it's ready to test. When you press the start button, the BACtrack S80 counts down for approximately 10 seconds, preparing the system for a breath sample. When the countdown reaches zero, blow steadily and continuously for at least 5 seconds. If a sufficient breath sample has been taken, the user's estimated BAC is displayed on the screen.

Reliable Performance, Accurate Results

Despite its small size, the BACtrack S80 packs serious technology inside its black plastic casing. There is a miniature air pump inside the S80 that activates at the end of each breath sample. You can actually feel the 'click' during each test. This proprietary internal sampling system ensures that a precise breath sample enters the alcohol fuel cell sensor, and is one of the reasons why the S80 provides trusted, accurate results every test.

Test Yourself, Friends and Family

With it's easy to read LCD screen, extraordinary battery life and six extra included mouthpieces, BACtrack S80 is perfect for testing yourself as well as your friends and family. Take it with you wherever you go and gain peace of mind while keeping your loved ones safe with BACtrack.

The Military and Law Enforcement Trust BACtrack

Police Departments rely on BACtrack Breathalyzers as preliminary screening devices during DUI traffic stops to determine if someone is possibly intoxicated. They trust BACtrack because they know they are getting the most accurate BAC results possible.

Health Professionals Trust BACtrack

While blood testing is the most accurate way to determine BAC, this process is invasive, time consuming and requires trained professionals. With a BACtrack Breathalyzer, medical staff can quickly and easily estimate the BAC of their patients, in a fraction of the time.

Alcohol Treatment and Recovery Centers Trust BACtrack

Alcohol Treatment and Recovery Centers use BACtrack Breathalyzers to keep their patients accountable for their sobriety. They rely on BACtrack to provide accurate, consistent results on a daily basis to help keep their members on track, towards a healthy and sober recovery.

Individuals Trust BACtrack

Individuals seeking the highest degree of accuracy and consistency from their breathalyzer trust BACtrack to deliver accurate, reliable BAC results for themselves and their loved ones. They gain peace of mind knowing they're helping friends and family make better decisions while drinking.

Breathalyzer, Rofeer Digital Blue LED Screen Portable Breath Alcohol Tester with 5 Mouthpieces for Drivers Or Home Use, Auto Power Off, Sound Alarm, Current Temperature Display

Rofeer

Based on 2 reviews Check latest price
  • 6 Measurement Units and 32 Records: There are six commonly used measurement units for you to choose (%BAC, ‰BAC, mg/L, g/L, mg/100ml, ‰PROM). The latest 32 measurement results can be recorded. The measurement range of each unit is 0~0.199% BAC, 0~1.999‰BAC, 0~1.999g/L, 0~0.999mg/L, 0~1999mg/100ml, 0~1.999‰PROM.
  • Sound Warning and Color Distinction: In addition to the numbers displayed, the results can be distinguished by sound and color. The screen will turn green and the alarm will make a "di"sound if the result is lower than warning value. The screen will turn yellow and the alarm will make sound as "di di" if the result is between warning value and dangerous value. The screen will turn red and the alarm will make sound as "di di di..." for about 15 seconds if the result is higher than dangerous value
  • Easy to Use: Just keep pressing the power button for 2 seconds to start the alcohol breathalyzer tester. Wait for 15 seconds for preheating and then keep blowing for 3-5 seconds to get the result. The result will be displayed on the LCD screen of breathalyzers for 15 seconds. NOTE: In order to make the test results more accurate, please use the alcohol tester after stopping drinking for 20 minutes, and the interval time of each test should be kept for 2~3 minutes.
  • Compact, Energy-saving and 5 Washable Mouthpieces: The blood alcohol breathalyzer is only 4.84in*2.17in*0.75in, so it can be placed in a wallet or pocket easily. It is powered by 3AAA battery, it will automatically power off after 15 seconds of no operation in order to save power. Five of mouthpieces can be cleaned and recycled, making recycling more environmentally friendly.

User questions & answers

Question: Where can I buy inexpensive mouthpieces fot this
Answer: Did you find out what mouthpieces are compatible with this?
Question: Will this breathalyser measure an alcohol reading 24 hrs after drinking
Answer: It depends on your metabolism. In general, the alcohol content in the body will be greatly reduced after drinking 8-12 hours, 24-48 hours will be completely volatile to normal.
Question: How long do you have to blow
Answer: About 5 seconds. It's very simple and easy to use.
Question: Can the mouthpieces of this alcohol tester clean and reuse? It just comes five pieces
Answer: Yes, it can.

Product features

Sound Warning and Color Distinction

Lower than warning value: Make a "di" sound and the screen will turn green.

Between warning value and dangerous value: Make sound as "di di" and the screen will turn yellow.

Higher than dangerous value: Make sound as "di di di..." for about 15 seconds. The screen will turn red.

Low battery indication

You can check the battery level through the battery mark in the upper right of the screen. If the battery indicator is flickering or goes blank, it means the battery is low and you need to replace the battery.

Package Include

Alcohol tester *1

Mouthpieces *5

Instructions *1

Black cloth bag*1

JASTEK Breathalyzer, Professional Portable Digital Alcohol Tester with 10 Mouthpieces for Personal Use -Black

JASTEK

Based on 409 reviews Check latest price
  • BREATHALYZER TO TEST ALCOHOL WITH 6 Common-Used Units (%BAC-US, g/l-EU, mg/L BRAC-JP, mg/100ml-CN, ‰BAC-RU, ‰prom-PL), perfectly meet the needs of unit variety in different areas around the world, Include up to 32 recent testing records for your checking; the testing results ranging from 0.000-0.190%BAC / 0.000-0.950 mg / L with this Portable alcohol tester
  • BREATHALYZER TO TEST ALCOHOL IS EXTREMELY EASY TO USE: press power button for 2 seconds to start the alcohol tester then blow for testing; after 5-6 seconds blowing, your testing result will be displayed on the LCD screen. You can easily change the unit of measurement and set the user defined BAC threshold for the test
  • ENERGY-SAVED DESIGN-Auto-off: Alcohol tester powered by 3AAA batteries(not included), breathalyzer will automatically shut off to save power after finishing the test for 5 seconds. each time you install batteries, you can test more than 200 times. Moreover, designed with low voltage indication for this breathalyzer
  • NOTE: In order to make the test results accurately, please use the breathalyzer to test alcohol 20 minutes later after drinking; please wait for another 3 minutes before starting the next test with the alcohol breathalyzer tester to get the precise testing result
  • WHAT YOU GET: JASTEK home breathalyzer x1, User manual x1, Mouthpieces x5, Carrying String x1. Our alcohol test breathalyzer provides the most accurate and convenient alcohol test. If you are not satisfied with the alcohol breathalyzer tester or have any quality problems, please feel free to contact us

Product features

JASTEK Professional Edition Digital Breathalyzer

  • JASTEK advanced semiconductor alcohol sensors adopts nano-technology, long services life. the portable breathalyzer can quickly and accurately detect alcohol level in your body in seconds, to provide you with high-precision test results, making you to do smarter decisions while drinking.

Portable breathalyzer is easy to carry

  • Avaliable for Friends gathering, company reunions, family reunion, wherever you go, do not drive after drinking. Equipped with an alcohol tester in car to remind ourselves in a crucial moment, responsible for their own safety and also to reassure their families safety
  • NOTE: In order to make the test results accurately, please test with the alcohol breathalyzer 20 minutes later after drinking; please wait for another 3 minutes before starting the next test to get the precise testing result

Why choose JASTEK professional edition alcohol tester?

  • JASTEK breath alcohol tester is a lightweight, practical, safe, easy to carry alcohol content detection tools for traffic police check and the driver self-test.
  • Detection range: 0.000-0.190%BAC / 0.000-0.950 mg / L
  • 3 UNIQUE FEATURES:
  • A) the breathalyzer test rating is adjustable with 6 common-used units (%BAC-US, g/l-EU, mg/L-JP, mg/100ml-CN, ‰BAC-RU, ‰prom-PL);
  • B) CAUTION and ALARMING values can be set by users based on your own need;
  • C) up to 32 recent testing records for your checking


Easy operation

  • JASTEK alcohol tester is easy to operate - Before testing, please insert 3 AAA batteries.
  • Restart mode
  • After displaying the testing result, click POWER button to re-activate the TESTING mode directly, no need to wait till itshut off to click the Power button.

Alcohol breathalyzer tester

Then press the power button for 2 seconds to start the professional breathalyzer alcohol tester, wait for 20 seconds for warming-up, then blow with the tester for 5-6 seconds, the result will be ready after 3 seconds and displayed on the LCD screen for 15 seconds.

Blowing(6 seconds or more)

  • How to find the testing records?
  • 1. Press button "Power" for 2-3 seconds to start the tester
  • 2. Press button “Power” again to enter “Wait” mode
  • 3. With “Wait” mode before the counting numbers (15 seconds) finished counting, “M button”⑧ to enter the records checking status
  • 4. Press “U button”⑦ or “A button”⑨ to check your previous records(total 32 recent records)
  • 5. Press button "Power" to return to“Wait” mode, which is counted from 15,14,13…until to 1, you are in testing status now;

BACtrack Element Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Compliant | Portable Breath Alcohol Tester for Personal & Professional Use

BACtrack

Based on 476 reviews Check latest price

Product description

Powered by BACtrack's state-of-the-art Xtend Platinum Fuel Cell Sensor technology, the BACtrack Element Professional Breathalyzer delivers reliable and accurate BAC results, with police-grade accuracy. From being used as an alcohol detector for employees in businesses to acting as an alcohol tester for patients in clinics or treatment centers, the Element is perfect for a variety of professional alcohol sensing, detecting and testing applications. And because of its small size and portable design, it's also works great as a personal BAC breathalyzer. Help friends and family make better decisions while drinking with the accurate and affordable BACtrack Element alcohol breathalyzer.

  • PRO-GRADE ACCURACY - Powered by BACtrack's platinum-based Xtend Fuel Cell Sensor, the Element utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement
  • SIMPLE, ONE-BUTTON OPERATION - The BACtrack Element is extremely easy to use. Simply insert the two included AAA batteries, power on your breathalyzer and begin testing. It's that easy; Your BAC results are displayed 10 seconds later on a bright LCD screen
  • DOT/NHTSA COMPLIANT - Designed to meet the rigorous standards of expert alcohol screeners, from roadside law enforcement to hospital employees & treatment professionals, the Element is compliant with US DOT & NHTSA regulations for alcohol screening devices
  • SMALL & PORTABLE SIZE - The Element is BACtrack's smallest professional breathalyzer, making it easy to take with you anywhere you go; Measuring just 4.25 x 1.875 x 0.625 inches, it's much smaller than an iPhone, and easily fits in a purse or pocket
  • ONE YEAR WARRANTY - If your BACtrack Element ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge when purchased from an authorized retailer

User questions & answers

Question: We have purchased your product we live in Houston, summer temp’s are 100 and slightly over. Can this devise handle that kind of heat, if stored under
Answer: Hi - thank you for contacting BACtrack support. The BACtrack S80 has an operating temperature of 32 - 104 degrees F. Please keep in mind that BACtrack does not recommend storing the S80, or any BACtrack in your car. As you're well aware if it's 80 degrees outside, the temperature inside your car will be substantially higher. Should you have any further questions you can reach me at amazon.support@BACtrack or on my direct line, 415.738.7809. Regards, Kevin Cacioppo, BACtrack Customer Support Manager
Question: Are the mouth pieces washable/reusable
Answer: Hi Jeff, yes thy are washable and reusable. All the best, Ron
Question: How do you calibrate before first time use
Answer: Hi Amy, All BACtrack devices are calibrated and tested before leaving our manufacturing facilities, so you do not need to calibrate it before using it. Your BACtrack is ready to use, right out of the box.
Question: How often does the device have to be re-calibrated
Answer: We recommend getting your BACtrack Element calibrated about once a year - though it may continue to give accurate readings for longer than that.

Product features

BACtrack Element Professional Breathalyzer

Featuring proprietary Xtend Fuel Cell Sensor Technology, the Element is BACtrack's most affordable professional breathalyzer. Its small size and convenient one-touch operation make it perfect for anyone - from indivduals and businesses to professional groups and treatment centers.

Why Choose a BACtrack Professional Series Breathalyzer?

All BACtrack Professional Series breathalyzers employ BACtrack's proprietary police-grade Xtend Fuel Cell Sensor Technology and are ideal for applications that demand the most accurate results, such as clinical or roadside alcohol testing or personal BAC monitoring.

Precise, Consistent BAC Results

The linear response of BACtrack's Xtend Fuel Cell Sensor delivers precise results over the complete range of alcohol concentrations expected in the breath, from 0.000 to 0.400 percent BAC and excels in instances where individuals are tested repeatedly in a short period of time.

Long-Term Reliability

BACtrack's Xtend Fuel Cell Sensors have an extended sensor life (when compared with other traditional sensors), which allows BACtrack Pro Series breathalyzers to maintain their accuracy for up to thousands of tests, delivering long-term reliability you can trust.

Simple, One-Touch Operation

The Element is easy to use - insert the two AAA batteries that come with the product, and it's ready to test. When you press the start button, the BACtrack Element counts down for approximately 10 seconds, preparing the system for a breath sample. When the countdown reaches zero, blow steadily and continuously for at least 5 seconds. If a sufficient breath sample has been taken, the user's estimated BAC is displayed on the screen.

Reliable Performance, Accurate Results

Despite its small size, the BACtrack Element packs serious technology inside its black plastic casing. There is a miniature air pump inside the Element that activates at the end of each breath sample. You can actually feel the 'click' during each test. This proprietary internal sampling system ensures that a precise breath sample enters the alcohol fuel cell sensor, and is one of the reasons why the Element provides trusted, accurate results every test.

Test Yourself, Friends and Family

With it's easy to read LCD screen, extraordinary battery life and six extra included mouthpieces, BACtrack Element is perfect for testing yourself as well as your friends and family. Take it with you wherever you go and gain peace of mind while keeping your loved ones safe with BACtrack.

The Military and Law Enforcement Trust BACtrack

Police Departments rely on BACtrack Breathalyzers as preliminary screening devices during possible DUI traffic stops because they know they are getting the most accurate results possible.

Health Professionals Trust BACtrack

While blood testing is the most accurate way to determine BAC, this process is invasive, time consuming and requires trained professionals. With a BACtrack Breathalyzer, medical staff can quickly and easily estimate the BAC of their patients, in a fraction of the time.

Alcohol Treatment and Recovery Centers Trust BACtrack

Alcohol Treatment and Recovery Centers use BACtrack Breathalyzers to keep their patients accountable for their sobriety. They rely on BACtrack to provide accurate, consistent results on a daily basis to help keep their members on track, towards a healthy and sober recovery.

Individuals Trust BACtrack

Individuals who need the highest degree of accuracy and consistency from their breathalyzer trust BACtrack to deliver accurate, reliable BAC results for themselves and their loved ones. They gain peace of mind knowing they're helping friends and family make better decisions while drinking.

Breathalyzer, Portable Breathalyzer Alcohol Tester with Digital Breath Alcohol Tester with Blue Backlight LCD Display for Personal & Professional Use with 5 Mouthpieces

FFtopu

Based on 991 reviews Check latest price
  • 【HIGH PRECISION】:This Alcohol Tester adopted high-precision semiconductor alcohol sensor, just need only 5 seconds can give a result to judge whether you can drive or not
  • 【EASY TO USE】:Just press the power button for 2 seconds to start the professional breathalyzer, wait for 20 seconds for warming-up, then blow with the tester for 5 seconds, the result will be ready after 3 seconds, and it will be displayed on the LCD screen for 15 seconds.(2 AA battery needed--not included)
  • 【5 REPLACEABLE MOUTHPIECES】: This alcohol tester comes with 5 replaceable mouthpieces, and there are 2 embedded mouthpieces at the back of the product. You don't have to worry about forgetting to take mouthpiece when you are out.
  • 【PORTABLE DESIGN】: This professional alcohol breathalyzer just need small space, can be easily carried in your wallet or pocket everywhere.Great for wedding, parties, feast or other social activities, ensures your safe driving after drinking.
  • 【WARM TIPS】:There is a protective film on top of our product that can be torn off! It will give you an alarm by exuding the beep when the result is higher than 0.050% BAC or 0.500‰ BAC. AND The measurement range of each unit is 0〜0.199%BAC,0〜1.99g / L,0〜O.999mg / L,0〜199mg / 100M L,0〜1.99%oProm.

User questions & answers

Question: Does anyone know where to find mouthpieces that fit this
Answer: I serve over a hundred clients a mouth -- 5 mouthpieces I am sure are easy to find with the machine but -- what mouthpieces fit this machine that i can order as well? thank you.
Question: Can you leave this in the car? Will extreme heat prevent the device from working properly
Answer: My son dies not leave in his vehicle. He will bring it with him if he plans on driving after drinking to make sure he is at a legal limit to drive!
Question: What??? instructions in english please
Answer: The instructions were in English.
Question: Is this alcohol tester accurate? What are the factors that affect its accuracy? Hope it helps me understand some
Answer: Absolutely not. Have a shot, then test it. You’ll be over the limit. Have another 10 shots and the same will happen. Do nothing for an hour, then test. You’ll be clear!

Product features

Step 1

Insert 2 AA batteries and a mouthpiece into the breathalyzer. Press power button for 2 seconds to star it

Step 2

Press power button again to enter WAIT mode When the screen will show "WAIT" with 15 seconds seconds countdown to start it)

Step 3

Blow 3~5 seconds after 15 seconds countdown

Step 4.View the testing results.

If the result is lower than the warning value, the screen will turn green and the siren will emit "di";

If the result is between the warning value and the dangerous value, the screen will turn yellow and the siren will emit "di" Di" sound;

If the test result is higher than 0.05% BAC / 0.5‰ BAC, the screen of the digital breath analyzer will turn red, and the alarm will sound "di di di...".

Law Enforcement

During a traffic stoppage, the police relied on a breath analyzer as a preliminary inspection device to determine if anyone was poisoned by alcohol. To avoid embarrassment, you need to have such an accurate alcohol tester.

Respect Life

Do not drink while driving!However, many people know it but cannot do this. So you need such an accurate alcohol tester, which can accurately measure your alcohol content and allow you to drive safely

Love yourself, Friend and your family

This alcohol tester is not only small and exquisite, you can carry it with you wherever you are; it is also easy to operate and read, with a long battery life and five additional mouthpieces, making it ideal for testing yourself, your friends and family

BACtrack Keychain Breathalyzer (Blue) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use

BACtrack

Based on 662 reviews Check latest price

Product description

The BACtrack Keychain Breathalyzer is a revolutionary portable breathalyzer that takes size and portability to the next level. The BACtrack Keychain Breathalyzer is a fully functional breath alcohol tester with an internal alcohol sensor, folding breath tube, and even optional mouthpieces. You can quickly and easily estimate your BAC, Blood Alcohol Content, by blowing through the mouthpiece for 5 seconds. Never before has a breathalyzer had accurate alcohol sensing technology in a design this small and affordable. You can take the product everywhere and test yourself, friends, family, or anyone who is curious about their Blood Alcohol Content. The innovative folding mouthpiece pulls out during testing and slides back down during storage – it’s that easy! Everyone will want to test themselves whether you’re at a party, bar, restaurant, or anywhere else alcohol is consumed. Learn how drinking alcohol affects your Blood Alcohol Content and always make smart, informed decisions. And you can trust the BACtrack Keychain Breathalyzer because of BACtrack’s history and experience with personal and professional alcohol breathalyzers.

  • QUICKLY & EASILY ESTIMATE YOUR BAC - Proprietary Advanced MicroCheck Sensor technology delivers reliable, accurate BAC results you can trust
  • EASY TO USE - One button operation means you simply power on your keychain breathalyzer and begin testing in seconds. It's that easy!
  • TAKE IT WITH YOU ANYWHERE - The ultra-compact BACtrack breathalyzer keychain easily fits in a pocket or purse, making it a great portable breathalyzer for any occasion.
  • OPTIMAL BREATH CAPTURE - The innovative fold-out mouthpiece ensures only your breath goes into the alcohol tester, while other airborne pollutants are kept out.
  • ONE YEAR WARRANTY - If your BACtrack Keychain ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge when purchased from an authorized retailer

User questions & answers

Question: Does it come with disposable breath attachments
Answer: Yes, this comes with three mouthpiece covers. However, they are washable and reusable, so you do not need to dispose of them after one use. Additionally, the device will work without the mouth piece covers, as there is a fold out mouthpiece for you to breathe into during the test. The covers are more for sanitary reasons when sharing your BACtrack with others.
Question: How many tests can you do? Does it have to be recalibrated after so many tests
Answer: Hello, Thank you for contacting BACtrack Customer Support. The calibration service helps ensure the unit is working within specification and providing accurate results. There is a general recommendation of around 200 tests or once per year before sending this unit to be serviced. You would place a calibration order online on our website and then receive an email containing instructions on where to send the unit to be serviced. Please contact our customer support center at (415) 693-9756 for more information or assistance with placing a calibration order. Best, John Olson BACtrack Customer Support
Question: how accurate are these. eg 97% 85% or whatever
Answer: accurate i used mine after a night out & it saved me rather than blowing into my car.
Question: What is the range? Like the cutoff, or high it goes
Answer: Hi Destiny, The BACtrack keychain measures a range from 0.000 - 0.400% BAC.

Breathalyzer, FDA Cleared Portable Alcohol Tester with Digital LCD Screen & 10x Mouthpieces, Fast Accurate Blood Alcohol Content Results, Professional-Grade Accuracy Personal Breathalyzers

Aucora Co.

Based on 16 reviews Check latest price

Product description

Description:

Our FDA cleared alcohol breathalyzer adopts the latest advanced high-precision semiconductor sensor technology to produce professional-grade accurate readout in seconds. A great affordable home-use breathalyzer that gets the job done without breaking the bank. A great way to keep yourself, family, and friends safe. Suitable for all social activities, including weddings, parties, birthdays, and even the morning after drinking. Ensuring responsible safe driving after consuming alcohol.









Package Includes:

1pc x Alcohol Breathalyzer

10pcs x Mouthpieces

2pcs x AAA Alkaline Batteries

1pc x User Manual









Specifications:

Semiconductor Sensor

Reference standard: EN16280

Warm-up time: < 30 seconds

Response Time: 3-5 seconds

Blowing Time: Approx. 5 seconds

Sensitivity: 0.001% BAC

Sensor Accuracy: ±0.010 at 0.050% BAC;>0.050% BAC: ±20%

Detection Range: 0.00~2.00‰BAC, or 0.000~0.200%BAC, or 0.000 ~1.000mg/L; (if ‰BAC and mg/L convection factor is 2.0 i.e. 0.50‰BAC = 0.050%BAC = 0.250mg/L)

Display: 1.5 inch LCD(positive)

Power Supply: 2 × 1.5V AAA alkaline batteries (included)

Optimal Operating Temperature: 0°C~50°C

Dimensions: 4.33 x 2.4 x 1.0 inch / 110 x 61 x 25 mm

Net weight: 1.90oz / 54g

  • 【RELIABLE & ACCURATE】:Our personal use breathalyzer is an FDA cleared alcohol breathalyzer that adopts the latest advanced sensor technology to produce accurate readout in seconds. A great affordable home-use breathalyzer that gets the job done without breaking the bank. A great way to keep family, and friends safe. Suitable for all social activities including weddings, parties, birthday, and even the morning after drinking. Ensuring responsible safe driving after consuming alcohol..
  • 【EASY TO USE, PORTABLE & COMPACT DESIGN】: Simply press the power button to start testing, blow for 5 seconds and get an accurate blood alcohol (BAC) reading displayed in seconds. It’s that easy. Our portable alcohol meter is compact and smaller than the standard smartphone, only 4.33” x 2.40” x 0.94”, and extremely lightweight at 0.17 lb, you can take it with you wherever you go as a pocket breathalyzer. Wait 20 minutes after consuming alcohol for the most accurate result.
  • 【MEMORY FUNCTION & ENERGY SAVING】: Our mini breathalyzer has a unique memory function which records your last 10 alcohol readings, you have the comfort of knowing that you can easily refer to your reading at a later date. The alcohol tester is also fitted with an auto-off function that automatically shuts down if left idle for 30 seconds. The easy-to-read backlit LCD screen also makes it easy to use the breathalyzer to test alcohol in dark areas.
  • 【ACCURATE RESULTS】Our professional FDA cleared alcohol breathalyzer is designed according to the EN16280 standard, which was adopted in the field of breath alcohol testing devices used by the general public. You can also easily change the units of measure between the three different measurements (‰BAC, mg/L, and %BAC) and set custom BAC thresholds for tests.
  • 【WHAT YOU GET & MONEY BACK GUARANTEE】: Aucora Co. i1000 professional-grade personal breathalyzer x1, User manual x1, Reusable Mouthpieces x10, AAA Alkaline batteries x2, Compact carry box for easy safe storage x1. Our alcohol breathalyzer delivers the most accurate and convenient alcohol test. If you are not satisfied with our alcohol breathalyzer or have any quality problems, please feel free to contact us at any time. We offer a 100% customer satisfaction or money-back guarantee.

User questions & answers

Question: How high is the test range
Answer: It's 18mm blade, and all 5 blades are in the knife. This knife is built with a blade storage function.

Breathalyzer, Breath Alcohol Tester for Personal & Professional Use, Breathalizer for Alcohol with 4 Mouthpieces for Drivers Or Home Use

Uoocokio

Based on 18 reviews Check latest price

Product description

General Introduction:

S430B breath alcohol tester is kind of tester designed to measure concentration result of the breathed alcohol in the human body. This device adopts advanced alcohol sensor which has excellent sensitivity and reproducibility fashion and portable design make it more convenient for personal use. When the alcohol content exceeds the preset limited level, this device would send an audio and video warning to remind your safety.

Main Feature:

  • Advanced MEMS alcohol sensor
  • Quick response
  • SMD assembling,stable performance. Smart MCU control
  • Direct testing process LED indication
  • Portable and fashion design
  • Audio warning beyond pre-set limit. Sensor Fault Self checking
  • Battery saved design, low voltage indication. Automatic identification of gas flow
  • Optional car charge
  • Test times indication

Technical Data:

  • Sensor type: MEMS alcohol sensor
  • Detection Range: 0~1.0 mg/l
  • Response Time: < 5s
  • Resume Time: ≤20s
  • Working Voltage: DC3.0V ( 2xAAA) Batteries;or USB DC5V
  • Working Current: <180mA
  • Working Environment: Temperature -10℃~50℃ Relative Humidity <95% No Dewing
  • Display: 3 digits LED display with red words
  • Battery expectancy time: > 100 Times
  • Package Included:
  • 1 x professional breathalyzer (batteries not included)
  • 4 x mouthpieces
  • 1 x user manual

  • Does not record bac accurately. Shows "----"for everyone every time please contct us first.【High-Precision Digital Breath Analyzer】: With advanced semi-conductor sensor, using new technology to increase the warm-up time, ensures accurate readout. More reliable Performance, more accurate results then other product.
  • 【EASY TO USE】: Pressing the START button for 2 seconds to start the breathalyzer tester. Wait for count down from 200-0s then keep blowing for 5-10 seconds to waiting the result(down from 90-0s). The result will be displayed on the LCD screen of breathalyzers for 10 seconds.
  • 【ENERGY-SAVED DESIGN-Auto-off】: Alcohol tester powered by 3AAA batteries(not included), breathalyzer will automatically shut off to save power after finishing the test for 5 seconds.( If testing immediately, it can only reflect the alcohol concentration in the oral cavity, not in the blood)
  • 【Sound Warning and Color Distinction】: In addition to the numbers displayed, the results can be distinguished by sound and color. Its small size, so it can be placed in a wallet or pocket easily. Five of mouthpieces can be cleaned and recycled, making recycling more environmentally friendly.
  • 【What You Get】: 1 x professional breathalyzer (batteries not included) + 4 x mouthpieces +1 x user manual + Worry-free 12-month guarantee and 24-hour customer service, if you have problems with our products, please feel free to contact us.

User questions & answers

Question: Can this alcohol breathalyzer tester be recalibrated? If yes, how should I do it
Answer: Yes this case will it can fit 4 140mm fans and 1 120mm fan or 5 120mm fans I would recommend going with a Phanteks fans and a Phanteks fan controler
Question: Can it be recharged
Answer: This Oster is a functional clone of the Regal K6725 from about 1999. I do not own the Oster, but I do own the Regal. The 58 minute cycle achieves the increase in speed by completely skipping the rise stage. You add all ingredients and begin the cycle. It will run the kneading paddle in pulses at first so as not to make a mess of the flour. It will then give you some beeps before going full throttle for about 20 minutes. This is where part of the magic happens. The machine uses a computer control and temperature sensor to begin adding heat during the knead. This greatly speeds up the yeast activity. Once the 58 minute countdown reaches 45 minutes remaining the knead will stop and the machine keeps increasing heat. It rises and bakes at the exact same time. You go from raw ingredients to done in literally 58 minutes. That's the only cycle I ever use on mine other than dough for making pizza, and bake for when I feel like cooking something other than bread in the pan such as meatloaf.
Question: There's no reading. It's always a horizontal line
Answer: Yes, you can the 13-hour delay timer for customized baking and doughs.
Question: Can the mouthpieces of this alcohol tester clean and reuse? It just comes ten pieces
Answer: Breadmakers bake at 266°F or 130°C for the French bread setting during the baking stage. Below are other temperatures for other breadmaker settings:White Setting - 266°F or 130°CWheat Setting - 239°F or 115°CSweet Setting - 239°F or 115°CCakes & Jam setting: - 266°F or 130°COther Breadmaker setting temperatures:During rising - 90°F or 32°CKeep Warm - 149°F or 65°C

Lovmoo Breathalyzer, Professional Breath Alcohol Tester, High Accuracy Portable Breathalyzer Digital Alcohol Detector for Personal Use, LCD Display & Semiconductor Sensor (with 10 Mouthpieces)

Lovmoo

Based on 147 reviews Check latest price

Product description

A personal breathalyzer - Help friends and family make better decisions while drinking with the accurate and affordable alcohol Breathalyzer.



The LCD graphic display will indicate how inebriated you are, whether it is dangerous (over 0.05% bac), unsafe (approx. 0.02% bac) or safe (under 0.02% bac). Displays "caution" when result is within 0.02% - 0.05%, displays "danger" when result equals to or higher than 0.05%.



Portable Breathalyzer Specifications:

Product dimensions (L * W * H): 113 x 52 x 25 mm

Weight: 37 g / 1.31 oz

Detection range: 0.00% -0.19% BAC; 0.00-0.99 mg / l

Alert Level: (Optional) 0.05% BAC; 0.50 ‰ BAC; 0.25 mg / l; 50mg / 101ml

Accuracy: -0.01 - + 0.02% BAC

Warm-up time: 10s

Response time: less than 5s

Powered by: 2 AAA batteries (not included)

Working temperature: 5 ° - 40 °



Package Content:

1 x Breath Alcohol Tester

10 x mouthpieces

1 x user manual



Please note:

1. Do not use the breath analyzer until 20 minutes after the last drink. Please wait at least 3 minutes to start the next test after the last test.

2. Do not use it near paints, pesticides, alcohol and other corrosive gases.

3. After switching on, the warm-up takes 15 seconds. Afterwards, it beeps and informs you that it should blow into the device. Both are timed so that you know exactly when to do what. You have 10 seconds to blow into the device and then get the results.

  • 🍺【High-Precision Digital Breath Analyzer】 With advanced semi-conductor sensor ensures accurate readout in short time. Simple and conveniently design for analysis blood alcohol concentration (bac) at anytime and anywhere, detection range: 0.00-0.19% BAC / 0.00-0.95 mg/L【💗When using alcohol tester for the first time or hasn’t been used for a long time, press the power button a few more times to clear the semi-conductor sensor internal excess gas to ensure accurate readings】.
  • 🍺【Easy Handling】Professional breathalyzer is overwhelmingly easy to use. Breathalyzer just one-button operation, it's easy to turn the device on and test it in seconds.【Please test after drinking for at least 20 minutes because it takes about 20 minutes for the alcohol to be absorbed from the digestive into the bloodstream. If testing immediately, it can only reflect the alcohol concentration in the oral cavity, not in the blood】.
  • 🍺【With Backlight LCD Display】Night display and give you professional accuracy for safe driving. Make alcohol testers turn off automatically to save power when you have completed the test for 5 seconds.
  • 🍺 【Portable Alcohol Breathalyzer】Compact, lightweight, this portable alcohol breathalyzer fits very snugly in your back pocket. Not only is it space-saving, but it also has a sleek glossy feel to it, making it the top choice of safety-conscious individuals as a portable home breathalyzer.
  • 🍺 【What You Get】 1 x professional breathalyzer (batteries not included) + 10 x mouthpieces +1 x user manual + Our worry-free 12-month guarantee and 24-hour customer service, if you have problems with our products, please feel free to contact us any time.

User questions & answers

Question: Can the mouth piece be reused several times
Answer: Yes
Question: Can you reuse the mouth tips
Answer: Yes I would think that the multiple mouth tips included r 4 multiple users in regard to sanitation.

Breathalyzer, FFtopu Professional Alcohol Tester with USB Rechargeable Portable LCD Digital Display Breath Alcohol Tester and10 Mouthpieces

FFtopu

Based on 175 reviews Check latest price
  • 【Upgraded Alcohol Tester】:The advanced high-precision nanotechnology sensor will immediately provide you with the most accurate value, and comes with ten spare Mouthpieces for you and your family or friends to use.
  • 【Environmental protection and energy saving】: Breathalyzer has a micro USB cable for easy charging. It can be used for 3-6 months after a full charge. You don't need to buy and replace the battery all the time. Moreover, it will automatically turn off the power after 15 seconds of inactivity, saving money and environmental protection.
  • 【Easy to operate and portable】: easy to operate, easy to carry, save space for you, you can put it in your pocket or bag when you are partying with friends.
  • 【Audible alarm】: If the result is lower than the warning value, the screen will turn green and the siren will emit "di"; if the result is between the warning value and the dangerous value, the screen will turn yellow and the siren will emit "di" Di" sound; when the test result is higher than 0.05% BAC / 0.5‰ BAC, the screen of the digital breath analyzer will turn red, and the alarm will sound "di di di...".
  • 【Perfect after-sales service】: If you are not satisfied with this breathalyzer, you are welcome to contact us at any time and put forward your valuable opinions. Your satisfaction is our greatest motivation.

User questions & answers

Question: How useful is the product
Answer: If you do not blow it will show an error code. It will not read 0.
Question: Why this alcohol tester can only display 0.19% BAC at most
Answer: For accurate results when using your BLO breathalyzer make sure you wait at least 20 minutes after your last drink. Otherwise alcohol in your mouth can skew the readings. For example, if you or your son uses alcoholic mouthwash and then uses the breathalyzer it will show a false positive. Additionally, it is very important to make sure you wait at least 3 minutes between readings. Otherwise the results will be inaccurate.
Question: Can I drink coffee or water within 20 minutes before the test
Answer: Free replacement within 6 months
Question: What is the warranty on this
Answer: Please rinse your mouth with water after drinking before testing, which will be more accurate.

Product features

EK915B BREATHALYZER

Upgraded Breathalyzer can helps eliminate that uncertainty by giving you an actual number to put with that feeling, empowering you to make better decisions while drinking.

Step 1

Press power button for 2 seconds to star it

Step 2

When the screen will show "WAIT" with 15 seconds countdown to start it

Step 3

Blow 3~5 seconds after 15 seconds countdown

Step 4.View the testing results.

If the result is lower than the warning value, the screen will turn green and the siren will emit "di";

If the result is between the warning value and the dangerous value, the screen will turn yellow and the siren will emit "di" di" sound;

If the test result is higher than 0.05% BAC / 0.5‰ BAC, the screen of the digital breath analyzer will turn red, and the alarm will sound "di di di...".

Drunk Driving

Do not drink while driving!However, many people know it but cannot do this. So you need such an accurate alcohol tester, which can accurately measure your alcohol content and allow you to drive safely

Party with friends

In order for you to better enjoy the party with your friends and avoid drunk driving, you need to have such an accurate alcohol tester to help you judge.

Appointment

Carry this alcohol tester with you to bring your lover a sense of security during a date!

Meet

When you have a dinner with your colleagues, don't worry about whether you can drive or not. Use the alcohol tester. Its accurate data can help you.

Warm Tips:

1.If you haven't used it for 15 days, please open it 3 times before using it next time.

2.Do not drink or eat for 20 minutes before the test.

3.Please blow within 5 seconds after warm up for 20 seconds.

4.Please blow evenly to avoid saliva entering the breathalyzer, causing damage to the alcohol tester.

5. Please blow 3 times in a row and take the median to obtain accurate test results.

The results are only for reference and should not be considered as reasons for drinking and driving.

Breathalyzer, Professional Sensor Breath Alcohol Tester High-Accuracy Rechargeable Digital Breathalyzer Personal & Professional Use with 10 Mouthpieces

NewXY

Based on 13 reviews Check latest price

Product description

This breathalyzer include the latest sensor, which can provide you with accurate test data, so that you can accurately know the alcohol level in your body when you are in a bar or at a party with friends. With built-in lithium battery, the product is small and can be put into pockets, backpacks or cars, which makes it easy to carry and use.



Tips

1.Do not drink or eat for 10 minutes before the test.



2.Please keep blowing 5 seconds after warm up.



3.Please blow evenly to avoid saliva or sundries entering the breathalyzer.



4. Please blow 3 times in a row and take the median to obtain accurate test results.



The results are only for reference and should not be considered as reasons for drinking and driving.

  • Accurate Alcohol Tester: The advanced high-precision nanotechnology sensor will immediately provide you with the most accurate value, and comes with ten spare Mouthpieces for you and your friends to use.
  • Rechargeable and Portable: Breathalyzer has built-in lithium battery,it is rechargeable and can be used on your car at any time. It can be used for 3-6 months for normal use after a full charge. You don't need to buy and replace the battery all the time. Moreover, it will automatically turn off the power after inactivity.
  • Small Size: It is a small breathalyzer and easy to operate, easy to carry, you can put it in your pocket or bag when you are partying.
  • Audible alarm: If the test results are within the warning range, you will see an alcohol value. Otherwise, if you exceed the warning range,the machine will sound an alarm and show "HI".
  • Check test records: The machine can automatically record the value of the last 10 tests. You can easily view the value of each test result.

User questions & answers

Question: What is the warranty on this
Answer: Our cigarette holder is compatible with most cigarette holders. If you need additional purchases, you are welcome to contact us 24 hours a day and we will recommend a suitable cigarette holder for you
Question: Can I take a test right after drinking
Answer: The tag on the bottom states that it was made in China. I bought it for my daughter. I was surprised at the amount of jewelry it holds.
Question: Can I drink coffee or water before the test
Answer: It's white. You can't tell there's pink until you open it.
Question: What if there is a deviation between two consecutive readings
Answer: The hooks are very pliable and seem flimsy not very durable. I'm not impressed.

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